3405A 12pt Socket 3/8″Dr 3/8″

Made In Japan, Highest Quality, Most Dependable
Flat Drive sockets to ensure a flat surface contact between the socket and the Bolt/Nut.
The flat drive system reduces wear and allows to transmit a higher torque value. Cold Forged Heat Treated Chrome Molybdenum Alloy exceeding Din 3129, ISO2572-2 Standards.